873794220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{137}}^1$

素因数の和:229

約数の個数: 288

約数和(自身を含む): 2901987648

約数和(自身を除く): 2028193428

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 17, 20, 26, 30, 34, 37, 39, 51, 52, 60, 65, 68, 74, 78, 85, 102, 111, 130, 137, 148, 156, 169, 170, 185, 195, 204, 221, 222, 255, 260, 274, 338, 340, 370, 390, 411, 442, 444, 481, 507, 510, 548, 555, 629, 663, 676, 685, 740, 780, 822, 845, 884, 962, 1014, 1020, 1105, 1110, 1258, 1326, 1370, 1443, 1644, 1690, 1781, 1887, 1924, 2028, 2055, 2210, 2220, 2329, 2405, 2516, 2535, 2652, 2740, 2873, 2886, 3145, 3315, 3380, 3562, 3774, 4110, 4420, 4658, 4810, 5069, 5070, 5343, 5746, 5772, 6253, 6290, 6630, 6987, 7124, 7215, 7548, 8177, 8220, 8619, 8905, 9316, 9435, 9620, 10138, 10140, 10686, 11492, 11645, 12506, 12580, 13260, 13974, 14365, 14430, 15207, 16354, 17238, 17810, 18759, 18870, 20276, 21372, 23153, 23290, 24531, 25012, 25345, 26715, 27948, 28730, 28860, 30277, 30414, 31265, 32708, 34476, 34935, 35620, 37518, 37740, 40885, 43095, 46306, 46580, 49062, 50690, 53430, 57460, 60554, 60828, 62530, 65897, 69459, 69870, 75036, 76035, 81770, 86173, 86190, 90831, 92612, 93795, 98124, 101380, 106301, 106860, 115765, 121108, 122655, 125060, 131794, 138918, 139740, 151385, 152070, 163540, 172346, 172380, 181662, 187590, 197691, 212602, 231530, 245310, 258519, 263588, 277836, 302770, 304140, 318903, 329485, 344692, 347295, 363324, 375180, 393601, 395382, 425204, 430865, 454155, 463060, 490620, 517038, 531505, 605540, 637806, 658970, 694590, 787202, 790764, 856661, 861730, 908310, 988455, 1034076, 1063010, 1120249, 1180803, 1275612, 1292595, 1317940, 1389180, 1574404, 1594515, 1713322, 1723460, 1816620, 1968005, 1976910, 2126020, 2240498, 2361606, 2569983, 2585190, 3189030, 3360747, 3426644, 3936010, 3953820, 4283305, 4480996, 4723212, 5139966, 5170380, 5601245, 5904015, 6378060, 6721494, 7872020, 8566610, 10279932, 11202490, 11808030, 12849915, 13442988, 14563237, 16803735, 17133220, 22404980, 23616060, 25699830, 29126474, 33607470, 43689711, 51399660, 58252948, 67214940, 72816185, 87379422, 145632370, 174758844, 218448555, 291264740, 436897110, 873794220]

約数ペア:

[(1, 873794220), (2, 436897110), (3, 291264740), (4, 218448555), (5, 174758844), (6, 145632370), (10, 87379422), (12, 72816185), (13, 67214940), (15, 58252948), (17, 51399660), (20, 43689711), (26, 33607470), (30, 29126474), (34, 25699830), (37, 23616060), (39, 22404980), (51, 17133220), (52, 16803735), (60, 14563237), (65, 13442988), (68, 12849915), (74, 11808030), (78, 11202490), (85, 10279932), (102, 8566610), (111, 7872020), (130, 6721494), (137, 6378060), (148, 5904015), (156, 5601245), (169, 5170380), (170, 5139966), (185, 4723212), (195, 4480996), (204, 4283305), (221, 3953820), (222, 3936010), (255, 3426644), (260, 3360747), (274, 3189030), (338, 2585190), (340, 2569983), (370, 2361606), (390, 2240498), (411, 2126020), (442, 1976910), (444, 1968005), (481, 1816620), (507, 1723460), (510, 1713322), (548, 1594515), (555, 1574404), (629, 1389180), (663, 1317940), (676, 1292595), (685, 1275612), (740, 1180803), (780, 1120249), (822, 1063010), (845, 1034076), (884, 988455), (962, 908310), (1014, 861730), (1020, 856661), (1105, 790764), (1110, 787202), (1258, 694590), (1326, 658970), (1370, 637806), (1443, 605540), (1644, 531505), (1690, 517038), (1781, 490620), (1887, 463060), (1924, 454155), (2028, 430865), (2055, 425204), (2210, 395382), (2220, 393601), (2329, 375180), (2405, 363324), (2516, 347295), (2535, 344692), (2652, 329485), (2740, 318903), (2873, 304140), (2886, 302770), (3145, 277836), (3315, 263588), (3380, 258519), (3562, 245310), (3774, 231530), (4110, 212602), (4420, 197691), (4658, 187590), (4810, 181662), (5069, 172380), (5070, 172346), (5343, 163540), (5746, 152070), (5772, 151385), (6253, 139740), (6290, 138918), (6630, 131794), (6987, 125060), (7124, 122655), (7215, 121108), (7548, 115765), (8177, 106860), (8220, 106301), (8619, 101380), (8905, 98124), (9316, 93795), (9435, 92612), (9620, 90831), (10138, 86190), (10140, 86173), (10686, 81770), (11492, 76035), (11645, 75036), (12506, 69870), (12580, 69459), (13260, 65897), (13974, 62530), (14365, 60828), (14430, 60554), (15207, 57460), (16354, 53430), (17238, 50690), (17810, 49062), (18759, 46580), (18870, 46306), (20276, 43095), (21372, 40885), (23153, 37740), (23290, 37518), (24531, 35620), (25012, 34935), (25345, 34476), (26715, 32708), (27948, 31265), (28730, 30414), (28860, 30277)]